Having problems with your 1992 Lexus Ls 400 ?
Where is the low pressure port located? - 1992 Lexus Ls 400
If your are looking for the air conditioner Freon low side port i can only assume that your trying to recharge your ac yourself. DO NOT DO IT!! i work on cars professionally. the only way to properly charge your ac is to evacuate first under vacuum to eliminate all moisture from the system. if you have any moisture in the system and you run it it will cost you thousands of dollars instead of the hundred it would cost to have a professional do it. if the Freon cans worked well mechanics would use them instead of buying thousands of dollars worth of machines to do it.
Repair Help & Product Troubleshooting for 1992 Lexus Ls 400
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